Whether patients with pharyngitis can sing needs to be based on the patient’s condition, roughly as follows: 1. Acute pharyngitis: it is not recommended that patients sing. If patients with acute pharyngitis sing, it can easily lead to increased vocal fold friction and make the patient’s hoarseness more serious. Due to the excessive use of the patient’s voice, it is easy to lead to aggravation of the symptoms of pharyngitis, clinically there may be increased sore throat, and even fever aggravation; 2. Chronic pharyngitis: patients can sing appropriately in a short period of time, but also pay attention to avoid high decibel sound drinking songs. In clinical practice, if patients with chronic pharyngitis drink songs for too long, it also tends to lead to increased vocal fold friction, resulting in clinical manifestations of pharyngitis such as hoarseness, dry throat, foreign body sensation in the throat, and repeated throat clearing. Patients with pharyngitis, especially acute pharyngitis, are not recommended to drink songs. Patients with chronic pharyngitis are also advised to drink songs for a short period of time and in a low voice so as to help the recovery of the disease.